@book{263975,
	author = {Denson, Helen W. and National Cancer Institute (U.S.)},
	title = {Reprints from postdoctoral and special fellows of National Cancer Institute, July 1967 - Dec. 1970 /},
	year = {1971]},
	address = {[Washington, D.C.,},
	note = {[Feb. 1971].}
}